2026-09-14
1. Industry Conditions and Project Challenges
A certain equipment company in Hebei specializes in manufacturing complete sets of environmental protection biogas equipment and undertaking general contracting for biogas projects, serving industries such as livestock farming, food waste, and industrial wastewater treatment. Biogas projects operate under highly flammable and explosive conditions, with significant fluctuations in gas composition, high levels of moisture and dust, and extremely high demands on the performance and stability of monitoring equipment.
Traditional manual spot checks and outdated monitoring devices in the industry have significant shortcomings: they cannot provide real-time online monitoring of key gas components like methane, carbon dioxide, and hydrogen sulfide. The data is delayed and inaccurate, making it difficult to guide fine-tuning of the process. Additionally, the equipment lacks compliance with explosion-proof standards, posing potential fire and explosion hazards on-site. Data cannot be automatically archived and traced, leading to high maintenance costs and failing to meet safety supervision and environmental compliance requirements, thus hindering the standardized operation of projects.
2. Product Introduction and Application Advantages of the RL-E607Ex Explosion-Proof Biogas Analysis System
The Xi'an Runlai RL-E607Ex explosion-proof biogas analysis system used in this project is a customized explosion-proof online monitoring device designed for industrial biogas applications. It is suitable for monitoring the entire process of biogas generation, storage, and transmission, with outstanding core advantages. The equipment boasts ExdIICT6 high-level explosion-proof certification, allowing it to be directly deployed in hazardous explosion-proof areas, fundamentally eliminating electrical risks. Equipped with infrared and electrochemical high-precision sensors, it can continuously monitor key components such as CH₄, CO₂, O₂, and H₂S with high measurement accuracy and strong stability, providing real-time feedback on changes in gas production conditions. The system features rapid response and intelligent early warning for abnormal concentrations, enabling timely detection of gas leaks and operational anomalies. It also has strong resistance to drift and interference, making it suitable for humid, dusty, and complex field environments. Long-term operation requires minimal calibration, significantly reducing maintenance and operational pressures. Additionally, the device supports 4-20mA signal output, allowing seamless integration with central control PLCs and environmental protection platforms for automatic data storage, real-time uploading, and full traceability. This meets the needs of intelligent and compliant management in enterprises, truly enabling unattended, routine monitoring. After implementation, the enterprise has achieved better biogas process control and significantly improved gas production efficiency, effectively resolving traditional monitoring challenges such as high risks, inaccurate data, cumbersome maintenance, and compliance difficulties, while significantly reducing project operating costs.
3. Corporate Application Evaluation
Hebei Equipment Co., Ltd. highly recognizes the overall performance of Xi'an Runlai RL-E607Ex explosion-proof biogas analysis system. The company stated that the equipment is well-suited for high-risk and complex industrial biogas environments, featuring reliable explosion-proof performance and stable monitoring data. It has effectively strengthened the project's production safety measures, enabling year-round operation. The intelligent online monitoring mode has replaced traditional manual spot checks, significantly streamlining operations and maintenance processes while reducing labor and equipment costs. Additionally, real-time data support has optimized the biogas fermentation process, greatly improving gas production quality and energy efficiency. Moreover, the equipment's data traceability and automatic upload features meet environmental and safety compliance requirements, significantly enhancing the project's standardized management level and market competitiveness. The company believes that the RL-E607Ex explosion-proof biogas analysis system is a cost-effective and reliable monitoring device for biogas projects. Moving forward, they plan to deepen their partnership with Xi'an Runlai and apply the system in large-scale across their various biogas projects, driving high-quality development of their new energy and environmental protection business.
